According to Mikhail Galeev, President of Z-Focus, "Markets have shown a need for wireless devices that use minuscule amounts of power, such as that available from a coin-cell battery, while still being able to communicate with prevalent Bluetooth devices." BLE is an emerging wireless standard that will be used in ultra-low-power medical, fitness, and consumer devices. Although the BLE v0.9 used in this demonstration is a prototyping specification, BLE will be present in a billion cell phones within a few years. It is expected to enable hundreds of millions of wireless devices, such as blood-pressure monitors, glucose monitors, heart monitors, and fitness loggers, to wirelessly provide vital data to healthcare workers, patients, athletes, and fitness devotees.